Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, May 12, 2026 at 12:54:30 pm EDT

Watches, Warnings & Advisories

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National Weather Service Atlanta/Peachtree City, GA

National Weather Service Greenville-Spartanburg, SC

Hazardous Weather Outlook

5-Day Forecast

Today

Tonight

Tomorrow

Smoky Mtn Observations

Most of this week will be dry and sunny, except for a chance of showers and storms on Wednesday afternoon and evening. Hotter temperatures will return by the weekend.

Dry through Tuesday. Then, another cold front will bring showers and a few storms to the area on Wednesday afternoon.

Dry through Tuesday. Then, another cold front will bring showers and a few storms to the area on Wednesday afternoon.

Dry through Tuesday. Then, another cold front will bring showers and a few storms to the area on Wednesday afternoon.

Each observation point is apart of our COOP program (Cooperative Observer Program). Each site has a 24 hour observation period that ends and begins at 8 am local time. Each site records temperature, precipitation, and snowfall data. More information about the COOP program can be found here www.nws.noaa.gov/om/coop/ Data began being collected at: Cades Cover on 01/01/1999 || Mount LeConte on 07/01/1987 || Newfound Gap on 01/01/1991 || Sugarlands Visitor Center on 12/01/1921

Current Weather Observations...

Location	Time (EDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Abingdon VA	12:35	Clear	10	64	37	36	W 7	-	30.22
Andrews-Murphy NC	12:15	Mostly Cloudy	10	68	51	55	CALM	-	30.24
Chattanooga TN	11:53	Mostly Cloudy	10	69	52	54		-	30.22
Crossville TN	11:53	Clear	10	67	39	35	CALM	-	30.23
Dalton GA	12:35	Mostly Cloudy	10	70	54	57	VRB 5	-	30.21
Knoxville TN (McGhee-Tyson)	11:53	Mostly Clear	10	69	48	46	CALM	-	30.20
Middlesboro KY	12:35	Clear	10				E 6	-	30.22
Monroe Cnty TN	12:15	Clear	10	69	50	49	CALM	-	30.20
Morristown TN	12:15		9	68	39	34	SE 6	-	30.23
Oak Ridge TN	11:53	Clear	10	70	43	37	E 6	-	30.22
Tazewell Cnty VA	12:35	Clear	10	61	35	37	S 3	-	30.24
Tri-Cities TN	11:53	Clear	10	66	38	35	S 5	-	30.23
Wise VA	12:35	Clear	10	62	35	36	SSW 5	-	30.23
Greeneville, TN	12:15	Clear	10	66	32	27	NE 6	-	30.21

Local Weather History For May 12th...

Storms swept through the area in 1985 with $50,000 wind damage along with flooding.


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